ACK(7)                   - Additional information on the Amsterdam Compiler Kit compilers
M(1), U(1)               - conveniently mount and unmount
MAKEDEV(8), DESCRIBE(8)  - make/describe device files
TZ(5)                    - Time zone environment variable
abort(3)                 - generate a fault
abs(3)                   - integer absolute value
accept(2)                - accepts incoming connections on a socket
access(2)                - determine accessibility of file
acd(1)                   - a compiler driver
add_route(8), del_route(8) - configure IP routing
adduser(8)               - add a new user to the system
advent(6), adventure(6)  - an exploration game
alarm(2)                 - schedule signal after specified time
anm(1)                   - print name list
ar(1), aal(1)            - archivers
ascii(7)                 - the ASCII character set
asctime(3), ctime(3), difftime(3), gmtime(3), localtime(3), mktime(3) - convert date and time to ASCII
ash(1), sh(1), bigsh(1), .(1), break(1), case(1), cd(1), command(1), continue(1), eval(1), exec(1), exit(1), export(1), for(1), getopts(1), hash(1), if(1), jobs(1), local(1), read(1), readonly(1), return(1), set(1), setvar(1), shift(1), trap(1), umask(1), unset(1), wait(1), while(1) - a shell
asize(1)                 - report the size of an object file
assert(3)                - program verification
at(1)                    - execute commands at a later time
atof(3), atoi(3), atol(3) - convert ASCII to numbers
audit-packages(8)        - report vulnerabilities for the installed packages
awk(1)                   - pattern-directed scanning and processing language
backup(8)                - backup files
badblocks(8)             - put a list of bad blocks in a file
banner(1)                - print a banner
basename(1), dirname(1)  - strip off file prefixes and suffixes
bind(2)                  - binds an address to a socket
boot(8)                  - from power on to the login prompt
bpm(1)                   - menu-based binary package manager
brk(2), sbrk(2)          - change data segment size
bsfilt(1), colcrt(1)     - a colcrt-like backspace filter
bstring(3), bcopy(3), bcmp(3), bzero(3), ffs(3) - bit and byte string operations
bzip2(1), bunzip2(1), smallbunzip2(1) - a block-sorting file compressor, v1.0.3 bzcat - decompresses files to stdout bzip2recover - recovers data from damaged bzip2 files
cal(1)                   - print a calendar
calendar(1)              - reminder service
cat(1)                   - concatenate files and write them to stdout
cawf(1), nroff(1)        - C version of the nroff-like, Amazingly Workable (text) Formatter
cc(1)                    - MINIX 3 C compiler
cdprobe(8)               - guess where the Minix CD is
chdir(2), fchdir(2)      - change current working directory
checkhier(8)             - check the directory hierarchy
chgrp(1)                 - change group
chmem(1)                 - change memory allocation
chmod(1)                 - change access mode for files
chmod(2), fchmod(2)      - change mode of file
chown(2), fchown(2)      - change owner and group of a file
chown(8)                 - change owner
chroot(2)                - change root directory
cksum(1)                 - display file checksum and size
cleantmp(8)              - clean out a tmp dir
clear(1), clr(1)         - clear the screen
close(2)                 - delete a descriptor
cmp(1)                   - compare two files
comm(1)                  - print lines common to two sorted files
compress(1), uncompress(1), zcat(1) - compress a file using modified Lempel-Ziv coding
config(8)                - configuring MINIX 3 tasks and servers
configfile(3), config_read(3), config_delete(3), config_renewed(3), config_length(3), config_issub(3), config_isatom(3), config_isstring(3) - generic configuration file functions
configfile(5)            - generic configuration file format
connect(2)               - connects a socket
console(4), keyboard(4), log(4) - system console
controller(4), disk(4), tape(4), at(4), bios(4), esdi(4), aha1540(4), ncr810(4), dosfile(4), fatfile(4) - controllers, disks and tapes
cp(1), mv(1), rm(1), ln(1), cpdir(1), clone(1) - copy, move, remove, link
cpio(1)                  - copy file archives in and out
crc(1)                   - print the checksum of the file data
creat(2)                 - create a new file
cron(8)                  - clock daemon
crontab(1)               - User crontab manipulation
crontab(5)               - table of jobs to be performed by cron
crypt(3)                 - one-way password encryption function
ctags(1)                 - Generates "tags" and (optionally) "refs" files
ctime(3), localtime(3), gmtime(3), asctime(3), tzset(3) - convert date and time to ASCII
ctype(3), isalpha(3), isupper(3), islower(3), isdigit(3), isxdigit(3), isalnum(3), isspace(3), ispunct(3), isprint(3), isgraph(3), iscntrl(3), isascii(3), toupper(3), tolower(3), toascii(3) - character classification macros
curses(3)                - screen/window management library
cut(1)                   - select portions of each line of a file
date(1)                  - show and set date and time
dd(1)                    - convert and copy a file
dev(4)                   - device files in /dev
dev2name(1)              - obtain device name given its number
df(1)                    - report on free disk space
dhcp.conf(5)             - dynamic host configuration protocol configuration
dhcpd(8)                 - dynamic host configuration protocol daemon
dhrystone(1)             - integer benchmark
diff(1)                  - differential file and directory comparator
dir(5)                   - directory layout
directory(3), opendir(3), readdir(3), rewinddir(3), closedir(3), telldir(3), seekdir(3) - directory routines
dirname(3)               - determine name of containing directory
diskctl(8)               - control disk drive
dosdir(1)                - list an MS-DOS directory [IBM]
dosminix(8), mkfile(8)   - Running MINIX 3 under DOS
dosread(1)               - read a file from an MS-DOS diskette [IBM]
doswrite(1)              - write a file onto an MS-DOS diskette [IBM]
download-vulnerability-list(8) - download vulnerability list used for checking installed packages
du(1)                    - print disk usage
dumpcore(1)              - generate core file of running process
dup(2), dup2(2)          - duplicate a descriptor
ed(1)                    - editor
editline(3)              - command-line editing library with history
eject(1)                 - eject removable media
elvis(1), ex(1), vi(1)   - The editor
elvprsv(8)               - Preserve the the modified version of a file after a crash
elvrec(1)                - Recover the modified version of a file after a crash
end(3), etext(3), edata(3) - last locations in program
env(1)                   - set environment for command
environ(7)               - user environment
ethers(5)                - ethernet address to hostname database
execl(3), execv(3), execle(3), execlp(3), execvp(3), exec(3), environ(3) - execute a file
execve(2)                - execute a file
exit(2), _exit(2)        - terminate a process
exit(3), atexit(3)       - terminate a process after flushing any pending output
expand(1)                - convert tabs to spaces
fabs(3), fabsf(3)        - compute absolute value
factor(1)                - factor an integer less than 2**31
fclose(3), fflush(3)     - close or flush a stream
fcntl(2)                 - miscellaneous file descriptor control functions
fd(4)                    - floppy disk
fdisk(8)                 - partition a hard disk [IBM]
feholdexcept(3)          - disable floating point exceptions
ferror(3), feof(3), clearerr(3), fileno(3) - stream status inquiries
fesetround(3), fegetround(3) - floating point rounding mode control
fetch(1)                 - retrieve a file by Uniform Resource Locator
fetchMakeURL(3), fetchParseURL(3), fetchCopyURL(3), fetchFreeURL(3), fetchXGetURL(3), fetchGetURL(3), fetchPutURL(3), fetchStatURL(3), fetchListURL(3), fetchXGet(3), fetchGet(3), fetchPut(3), fetchStat(3), fetchList(3), fetchXGetFile(3), fetchGetFile(3), fetchPutFile(3), fetchStatFile(3), fetchListFile(3), fetchXGetHTTP(3), fetchGetHTTP(3), fetchPutHTTP(3), fetchStatHTTP(3), fetchListHTTP(3), fetchXGetFTP(3), fetchGetFTP(3), fetchPutFTP(3), fetchStatFTP(3), fetchListFTP fetchInitURLList(3), fetchFreeURLList(3), fetchUnquotePath(3), fetchUnquoteFilename(3), fetchStringifyURL(3), fetchConnectionCacheInit(3), fetchConnectionCacheClose(3), fetch(3) - file transfer functions
file(1)                  - make a guess as to a file's type based on contents
find(1)                  - walk a file hierarchy
finger(1)                - user information lookup program
fingerd(8), in.fingerd(8) - remote user information server
flex(1)                  - fast lexical analyzer generator
flexdoc(1)               - fast lexical analyzer generator
fmt(1)                   - adjust line-length for paragraphs of text
fnmatch(3)               - test whether a filename or pathname matches a shell-style pattern
fold(1)                  - fold long lines
fopen(3), freopen(3), fdopen(3) - open a stream
fork(2)                  - create a new process
format(1)                - format a PC floppy diskette
fortune(1)               - print a fortune
fpclassify(3), isfinite(3), isinf(3), isnan(3), isnormal(3), signbit(3) - classify floating point numbers
fread(3), fwrite(3)      - buffered binary input/output
fsck(1), fsck1(1)        - perform file system consistency check
fseek(3), fseeko(3), ftell(3), ftello(3), rewind(3) - reposition a stream
fstab(5), mtab(5)        - list of file systems to mount, mounted file system table
ftp(1)                   - a File Transfer Protocol client for Minix
ftpd(8), in.ftpd(8), ftpdsh(8), setup.anonftp(8) - DARPA Internet File Transfer Protocol server
g_h_b_n(3), gethostbyname(3), gethostbyaddr(3), gethostent(3), sethostent(3), endhostent(3), herror(3) - get network host entry
getaddrinfo(3), freeaddrinfo(3), gai_strerror(3), getnameinfo(3) - address information
getc(3), getchar(3), fgetc(3), getw(3) - get character or word from stream
getcontext(3), setcontext(3) - get and set current user context
getcwd(3)                - get current working directory pathname
getdtablesize(3)         - query maximum number of open files
getenv(3)                - value for environment name
getgid(2), getegid(2)    - get group identity
getgrent(3), getgrnam(3), getgrgid(3), setgrent(3), endgrent(3), setgrfile(3) - group file routines
getitimer(2), setitimer(2) - get and set value of interval timer
getloadavg(3)            - system load average values
getlogin(3)              - get login name
getnucred(2)             - obtain the credentials that correspond to the given endpoint
getopt(3)                - get option letter from argv
getopt_long(3)           - get long options from command line argument list
getpass(3)               - read a password
getpeereid(2)            - get the effective user ID and effective group ID of a peer connected through a Unix domain socket
getpeername(2)           - get the name/address of the connected peer
getpid(2), getppid(2)    - get process identification
getpriority(2), setpriority(2) - get and set scheduling priority
getpwent(3), getpwnam(3), getpwuid(3), setpwent(3), endpwent(3), setpwfile(3) - password file routines
getrlimit(3)             - query resource consumption limits
gets(3), fgets(3)        - get a string from a stream
getservent(3), getservbyport(3), getservbyname(3), setservent(3), endservent(3) - get service entry
getsockname(2)           - get the current name/address of a socket
getsockopt(2)            - get the value of a socket option
gettimeofday(2)          - get date and time
getttyent(3), getttynam(3), setttyent(3), endttyent(3) - interface to /etc/ttytab
getty(8)                 - system login banner
getuid(2), geteuid(2)    - get user identity
grep(1), egrep(1), fgrep(1), zgrep(1), zegrep(1), zfgrep(1) - file pattern searcher
groups(1)                - show group memberships
halt(8)                  - abruptly stop the system
head(1)                  - print the first few lines of a file
hexdump(1)               - ascii, decimal, hexadecimal, octal dump
hgfs(8)                  - Host/Guest File System server
hier(7)                  - file system hierarchy
host(1)                  - look up host names using domain server
hostaddr(1)              - show ethernet address, IP address or hostname
hosts(5)                 - hostname to IP address database
hton(3), htons(3), htonl(3), ntohs(3), ntohl(3) - host to network byte order conversion
http_status(5)           - HTTP status numbers and their meanings
httpd(8), in.httpd(8), dir2html(8) - a web server for Minix 2 and Minix 3
httpd.conf(5), httpd.conf httpd.mtype(5) - configuration files for the Minix httpd web server
id(1)                    - return user identity
ifconfig(8)              - configure a TCP/IP device
ifdef(1)                 - remove #ifdefs from a file
inet(8), inet.conf(8)    - TCP/IP server
init(8)                  - grandparent of all processes
install(1)               - install files
installboot(8)           - make a device bootable
int64(3), add64(3), add64u(3), add64ul(3), sub64(3), sub64u(3), sub64ul(3), diff64(3), bsr64(3), cvu64(3), cvul64(3), cv64u(3), cv64ul(3), div64(3), div64u(3), div64u64(3), rem64(3), rem64u(3), mul64(3), mul64u(3), cmp64(3), cmp64u(3), cmp64ul(3), ex64lo(3), ex64hi(3), make64(3) - 64 bit disk offset computations
intr(8)                  - run a command with interrupts enabled
intro(2), errno(2)       - introduction to system calls and error numbers
ioctl(2)                 - control device
ip(4), eth(4), psip(4), udp(4), tcp(4) - Internet Protocol server devices and definitions
irdpd(8)                 - internet router discovery protocol daemon
islessgreater(3), isgreater(3), isgreaterequal(3), isless(3), islessequal(3), isunordered(3) - order floating point numbers
isodir(1)                - list ISO9660 or High Sierra directories
isoinfo(1)               - list an ISO9660 or High Sierra volume descriptor
isoread(1)               - read a file in ISO9660 or High Sierra format
join(1)                  - relational database operator
keymap(5)                - keyboard maps
kill(1)                  - send a signal to a process
kill(2)                  - send signal to a process
last(1), uptime(1)       - display recent on-line session records, show uptime
ldexp(3), scalbn(3), scalbnf(3), scalbln(3), scalblnf(3) - compute absolute value
leave(1)                 - warn when it is time to go home
less(1)                  - opposite of more (a filter for browsing text files)
lesskey(1)               - specify key bindings for less
link(2)                  - make a hard link to a file
linkfarm(1)              - manage symbolic links to package files
listen(2)                - listens for incoming connections on a socket
loadfont(1)              - load a font into the video card
loadkeys(1)              - load a keyboard map into the keyboard driver
loadramdisk(8)           - copy an image of a file system to /dev/ram
logger(1)                - make entries in the system log
login(1)                 - log into the computer
look(1)                  - find lines in a sorted list
lp(1), lpd(1)            - copy a file to the line printer
lp(4)                    - line printer
ls(1)                    - list the contents of a directory
lseek(2)                 - move read/write pointer
lspci(1)                 - print table of PCI devices
mail(1)                  - send and receive electronic mail
make(1)                  - maintain program dependencies
makecontext(3), swapcontext(3) - manipulate user contexts
malloc(3), free(3), realloc(3), calloc(3), alloca(3) - memory allocator
man(1)                   - display the on-line manual pages aka Dq Em man pages
man(3), man_alloc(3), man_endparse(3), man_free(3), man_meta(3), man_node(3), man_parseln(3), man_reset(3) - man macro compiler library
man(7)                   - man language reference
man.conf(5)              - configuration file for manual pages
mandoc(1)                - format and display UNIX manuals
mandoc_char(7)           - mandoc special characters
md5(3), MD5Init(3), MD5Update(3), MD5Final(3), MD5End(3), MD5File(3), MD5Data(3) - calculate the RSA Data Security, Inc., ``MD5'' message digest
mdb(1)                   - Minix debugger
mdoc(3), mdoc_alloc(3), mdoc_endparse(3), mdoc_free(3), mdoc_meta(3), mdoc_node(3), mdoc_parseln(3), mdoc_reset(3) - mdoc macro compiler library
mdoc(7)                  - mdoc language reference
mesg(1)                  - permit or deny messages
mixer(1)                 - manipulate mixer settings on a sound card
mkdep(1)                 - print dependencies in the Right Way for make(1)
mkdir(1)                 - make a directory
mkdir(2)                 - make a directory file
mkdist(8)                - make a MINIX 3 distribution
mkfifo(1)                - make a named pipe
mkfs(1)                  - make a file system
mknod(2), mkfifo(2)      - make a special file
mknod(8)                 - create a special file
mkproto(1)               - create a MINIX 3 prototype file
modem(1)                 - switch the modem and getty state
monitor(8), edparams(8)  - load and start MINIX 3, modify boot parameters
mount(1)                 - mount a file system
mount(2), umount(2)      - mount or umount a file system
mt(1)                    - magnetic tape control
mtio(4)                  - magnetic tape commands
nearbyint(3), ceil(3), floor(3), trunc(3) - floating point rounding
netconf(8)               - a script to configure the network
newroot(8)               - replace the current root with a new one
newstrftime(3), strftime(3) - format date and time
newtzset(3), tzset(3)    - initialize time conversion information
nice(1)                  - invoke command with higher or lower scheduling priority
nm(1)                    - print name list
nohup(1)                 - ignore hangup signal
nonamed(8)               - not a name daemon, but acts like one
od(1)                    - octal dump
oneC_sum(3)              - One's complement internet checksum
open(2)                  - open a file for reading or writing, or create a new file
openpty(3)               - library call to obtain a pty
oss_atiaudio(7)          - ATI IXP southbridge audio driver
oss_audigyls(7)          - Creative Labs CA106 (AudigyLS/SBLive 24bit) driver
oss_audiopci(7)          - Creative/Ensoniq Audiopci - ES1370 audio driver
oss_cmi878x(7)           - CMedia CMI8788 audio driver
oss_cmpci(7)             - CMedia CMI8738/8768 audio driver
oss_cs4281(7)            - Cirrus Logic CS4281 driver
oss_cs461x(7)            - Cirrus Logic CS461x/CS4280 audio driver
oss_digi96(7)            - RME Digi96 professional audio driver
oss_emu10k1x(7)          - Creative Labs P16x (EMU10K1X) driver
oss_envy24(7)            - ICE Envy24 audio device driver
oss_envy24ht(7)          - VIA Envy24HT/PT audio driver
oss_fmedia(7)            - Forte Media FM801 driver
oss_geode(7)             - National Semiconductor Geode audio driver
oss_hdaudio(7)           - Intel High Definition Audio (AZALIA)
oss_ich(7)               - Intel ICH/SiS7012/Nvidia/AMD audio device driver
oss_sblive(7)            - Creative Labs Sound Blaster Live/Audigy family driver
oss_sbpci(7)             - Creative Labs ES1371 audio driver
oss_sbxfi(7)             - SoundBlaster X-Fi audio driver
oss_solo(7)              - ESS Solo-1 audio driver
oss_trident(7)           - SiS7018, 4Dwave, ALIM5451 audio driver
oss_via823x(7)           - Open Sound System driver for VIA 8233/8235/8237 audio controllers
oss_via97(7)             - VIA 82C686 audio driver
oss_ymf7xx(7)            - Yamaha DS-XG audio driver
osscore(7)               - Open Sound Sytem core audio framework
ossdevlinks(8), ossinfo(8) - Open Sound System legacy device management utility
ossinfo(1)               - Open Sound System information/status program
ossmix(1)                - Open Sound System command-line mixer program
ossplay(1)               - Open Sound System playback program
ossrecord(1)             - Open Sound System recording program
osstest(1)               - Open Sound System audio self test applet
packit(8)                - install binary packman package
packman(8)               - install binary and source packages
part(8)                  - partition table editor
partition(8)             - make a partition table
passwd(1), chfn(1), chsh(1) - change a login password, full name or shell
passwd(5), group(5), shadow(5) - user and group databases, shadow passwords
paste(1)                 - paste multiple files together
patch(1)                 - apply a diff file to an original
pause(2)                 - stop until signal
pax(1)                   - read and write file archives and copy directory hierarchies
ping(1)                  - send ICMP ECHO_REQUEST packets to network hosts
pipe(2)                  - create an interprocess communication channel
pkg_add(1)               - a utility for installing and upgrading software package distributions
pkg_admin(1)             - perform various administrative tasks to the pkg system
pkg_create(1)            - a utility for creating software package distributions
pkg_delete(1)            - a utility for deleting previously installed software package distributions
pkg_info(1)              - a utility for displaying information on software packages
pkg_install.conf(5)      - configuration file for package installation tools
pkg_summary(5)           - summary of binary package repository
pkg_view(1)              - add and delete instances of depoted packages in views
pkgsrc(7)                - NetBSD packages collection (framework for third-party software)
playwave(1)              - play an audio file in MicroSoft PCM wave format
popen(3), pclose(3)      - initiate I/O to/from a process
postmort(1)              - perform post-mortem on PC MINIX 3 core files
poweroff(8)              - power off the machine
pr(1)                    - print a file
pr_routes(8)             - show IP routing
prep(1)                  - prepare a text file for statistical analysis
printf(1)                - formatted output
printf(3), fprintf(3), sprintf(3), snprintf(3), vprintf(3), vfprintf(3), vsprintf(3), vsnprintf(3) - formatted output conversion
printroot(8)             - print the name of the root device on standard output
profile(1)               - MINIX system profiling control command
ps(1)                    - process status
ptrace(2)                - process trace
putc(3), putchar(3), fputc(3), putw(3) - put character or word on a stream
puts(3), fputs(3)        - put a string on a stream
pwd(1)                   - print working directory
pwdauth(8)               - password authentication program
qsort(3)                 - quicker sort
rand(3), srand(3)        - random number generator
random(3), srandom(3), initstate(3), setstate(3) - better random number generator; routines for changing generators
rarpd(8)                 - reverse address resolution protocol daemon
rcmd(3), rresvport(3), ruserok(3) - routines for returning a stream to a remote command
rcp(1)                   - remote file copy
rdate(8)                 - set time and date from a remote host
re_format(7)             - POSIX 1003.2 regular expressions
read(2), pread(2)        - read input
readall(1)               - read a device quickly to check for bad blocks
readclock(8)             - read the AT's real time clock
readfs(1)                - read a MINIX 3 file system
readlink(2)              - read the contents of a symlink
readv(3), writev(3)      - vector-based IO
realpath(3)              - resolve a pathname
reboot(2)                - close down the system or reboot
reboot(8)                - reboot the system immediately
recv(2)                  - receive a message through a socket
recvfrom(2)              - receive a message through a socket
recvmsg(2)               - receive a message through a socket
recwave(1)               - record an audio file in MicroSoft PCM wave format
ref(1)                   - Display a C function header
regex(3), regcomp(3), regexec(3), regerror(3), regfree(3) - regular-expression library
remainder(3)             - floating point remainder after division
remsync(1)               - remotely synchronize file trees
rename(2)                - change the name of a file
repartition(8)           - load a partition table
resolv.conf(5)           - Domain Name System resolver configuration
resolver(3), res_query(3), res_search(3), res_mkquery(3), res_send(3), res_init(3), dn_comp(3), dn_expand(3) - resolver routines
resolver(5)              - resolver configuration file
rget(1), rput(1)         - network pipe
rhosts(5), hosts.equiv(5) - trusted remote users or hosts
rlogin(1)                - remote login
rlogind(8), in.rlogind(8) - remote login server
rmdir(1)                 - remove a directory
rmdir(2)                 - remove a directory file
roff(3), roff_alloc(3), roff_endparse(3), roff_free(3), roff_parseln(3), roff_reset(3) - roff macro compiler library
roff(7)                  - roff language reference
rsh(1)                   - remote shell
rshd(8)                  - remote shell server
rz(1)                    - receive a file using the zmodem protocol
savemixer(8)             - Open Sound System program for saving and restoring mixer settings
scanf(3), fscanf(3), sscanf(3), vscanf(3), vfscanf(3), vsscanf(3) - formatted input conversion
screendump(8)            - write current console screen to standard output
sed(1)                   - stream editor
select(2), FD_CLR(2), FD_ISSET(2), FD_SET(2), FD_ZERO(2) - synchronous I/O multiplexing
send(2)                  - send a message through a socket
sendmsg(2)               - send a message through a socket
sendto(2)                - send a message through a socket
serial-ip(8)             - Serial IP (SLIP or PPP) setup
serv.access(5)           - Internet service access list
service(8)               - Manage an operating system service
servxcheck(3)            - Internet service access check
setbuf(3), setvbuf(3)    - assign buffering to a stream
setjmp(3), longjmp(3), _setjmp(3), _longjmp(3), sigsetjmp(3), siglongjmp(3) - save and restore execution contexts
setsid(2), getpgrp(2)    - create process group, get process group id
setsockopt(2)            - set the value of a socket option
setuid(2), seteuid(2), setgid(2), setegid(2) - set (effective) user or group ID's
setup(8)                 - Install MINIX 3 on a hard disk
sha1(3), SHA1Init(3), SHA1Update(3), SHA1Final(3), SHA1Transform(3), SHA1End(3), SHA1File(3), SHA1Data(3) - calculate the NIST Secure Hash Algorithm
shar(1)                  - shell archiver
shutdown(2)              - shuts down a socket for reading, writing, or both
shutdown(8)              - graciously close the system down
sigaction(2), signal(2)  - manage signal state and handlers
sigpending(2)            - report pending signals
sigprocmask(2)           - manipulate the signal mask
sigset(3), sigaddset(3), sigdelset(3), sigemptyset(3), sigfillset(3), sigismember(3) - manipulate signal sets
sigsuspend(2)            - suspend until signalled
size(1)                  - print text, data, and bss size of a program
sleep(1)                 - suspend execution for a given number of seconds
sleep(3)                 - suspend execution for interval
slip(8)                  - Serial Line IP
socket(2)                - creates a socket
socketpair(2)            - creates a pair of connected sockets
sort(1)                  - sort a file of ASCII lines
soundoff(1)              - Stop Open Sound System
soundon(1)               - Start Open Sound System
spell(1)                 - print all words in a file not present in the dictionary
split(1)                 - split a large file into several smaller files
srccrc(8)                - compute CRC checksums of the entire source tree
stat(1), lstat(1), readlink(1) - provide a shell interface to the stat(2) system call
stat(2), lstat(2), fstat(2) - get file status
statvfs(2), fstatvfs(2)  - get file system statistics
statvfs(5)               - file system statistics
stdarg(3)                - variable argument list
stdio(3)                 - standard buffered input/output package
string(3), strcat(3), strncat(3), strcmp(3), strncmp(3), strcpy(3), strncpy(3), strlen(3), strchr(3), strrchr(3), strerror(3), memcmp(3), memcpy(3), memmove(3), memchr(3), memset(3), index(3), rindex(3) - string operations
strings(1)               - print all the strings in a binary file
strip(1)                 - remove symbol table from executable file
strtol(3), strtoll(3), strtoul(3), strtoull(3) - convert string to number
stty(1)                  - set terminal parameters
su(1)                    - temporary become superuser or another user
sum(1)                   - compute the checksum and block count of a file
svc(1), ci(1), co(1), svclog(1) - shell version control system
svrctl(2)                - special server control functions
symlink(2)               - make a symbolic link to a file
sync(2), fsync(2)        - update dirty buffers and super-block
sync(8)                  - flush the cache to disk
synctree(1)              - synchronize directory trees
sysenv(1)                - request system boot parameter
syslog(3), openlog(3), closelog(3) - send messages to the system logger
syslog.conf(5)           - syslogd(8) configuration file
syslogd(8)               - system logging daemon
system(3)                - issue a shell command
system.conf(5)           - operating system service configuration
sz(1)                    - send a file using the zmodem protocol
tail(1)                  - print the last few lines of a file
tar(1)                   - manipulate tape archives
tcpd(8), tcpdp(8)        - waits for a TCP connection request and starts a server
tee(1)                   - divert stdin to a file
telnet(1)                - user interface to the TELNET protocol
template(1), blueprint(1) - a blueprint for making manual pages
term(1)                  - turn PC into a dumb terminal [IBM]
termcap(1)               - print the current termcap entry
termcap(3), tgetent(3), tgetnum(3), tgetflag(3), tgetstr(3), tgoto(3), tputs(3) - terminal independent operation routines
termcap(5)               - terminal capability data base
termios(3), tcgetattr(3), tcsetattr(3), cfgetispeed(3), cfgetospeed(3), cfsetispeed(3), cfsetospeed(3), tcsendbreak(3), tcdrain(3), tcflush(3), tcflow(3) - change terminal attributes
tget(1)                  - get termcap values
time(1)                  - report how long a command takes
time(2), stime(2)        - get/set date and time
time2posix(3), posix2time(3) - convert seconds since the Epoch
times(2)                 - get process times
top(1)                   - show processes sorted by CPU usage
touch(1)                 - change file access and modification times
tr(1)                    - translate character codes
true(1), false(1)        - exit with the value true or false
truncate(1)              - truncate or extend the length of files
truncate(2), ftruncate(2) - truncate a file to a specified length (may extend)
tsort(1)                 - topological sort [IBM]
ttt(6)                   - tic tac toe
tty(1)                   - print the device name of this tty
tty(4), termios(4)       - terminals
ttyname(3)               - file descriptor to terminal device name
ttyslot(3), fttyslot(3)  - utmp slot number
ttytab(5)                - table of login terminals
tzfile(5)                - time zone information
uds(4)                   - unix domain sockets device
umask(2)                 - set file creation mode mask
umount(1)                - unmount a mounted file system
uname(1), arch(1)        - system info
uname(2)                 - get system info
unexpand(1)              - convert spaces to tabs
ungetc(3)                - push character back into input stream
uniq(1)                  - delete consecutive identical lines in a file
unix(8)                  - Unix Domain Sockets (PF_UNIX) / Local Sockets (PF_LOCAL)
unlink(2)                - remove directory entry
update(8)                - periodically write the buffer cache to disk
urlget(1), ftpget(1), httpget(1) - retrieve a file from the internet to stdout
usage(8)                 - installing and using MINIX
utime(2)                 - set file times
utmp(5), wtmp(5)         - logged in users, login and logout history
uud(1), uudecode(1)      - decode a binary file encoded with uue
uue(1), uuencode(1)      - encode a binary file to ASCII (e.g., for mailing)
vmixctl(8)               - Open Sound System utility to control the vmix subsystem
vol(1)                   - split input on or combine output from several volumes
wait(2), waitpid(2)      - wait for process to terminate
wc(1)                    - count characters, words, and lines in a file
whatis(5)                - database of online manual pages
whereis(1)               - examine system directories for a given file
which(1)                 - examine $PATH to see which file will be executed
who(1)                   - print list of currently logged in users
whoami(1)                - display effective user id
write(1)                 - send a message to a logged-in user
write(2)                 - write output
xargs(1)                 - construct argument list(s) and execute utility
yacc(1)                  - an LALR(1) parser generator
yap(1), more(1)          - yet another pager
yes(1)                   - an endless stream of the same word
zdump(8)                 - time zone dumper
zic(8)                   - time zone compiler
